AllTray 0.7.5dev released! Party!

I know it has been a LONG time coming, but it's here! AllTray 0.7.5 is here! Go for it: build, install, use, and report bugs! 0.7.6dev will be coming in a month or two with more features, so get any bug reports/feature requests in as soon as possible for them to make 0.7.6dev.